Ritter Observation Log for HD141569

HD141569 (example spectra)
HD141569
RA(FK5 2000): 15 49 58
Dec(FK5 2000): -03 55 16
Spectral Type: B9
Type: B
V Mag: 7.0
Contact: KSB

Observation Log
Target Date Wave Instrument Expos ADU File Size File Name Observer Comments
HD141569 980330 H alpha E 3600 89 9 x 1149 026 AM
HD141569 980405 H alpha E 3600 105 9 x 1149 028 CLM,AM
HD141569 980405 H alpha E 3600 94 9 x 1149 030 CLM,AM
HD141569 980406 H alpha E 3600 76 9 x 1149 028 CLM,AM
HD141569 980428 H alpha E 3600 100 9 x 1149 028 NDM,CLM shutter partially closed
HD141569 980608 H alpha E 3600 113 9 x 1149 016 NDM
HD141569 990527 H alpha L 1800 43 1 x 577 023 NDM,KSB
HD141569 990527 H alpha L 1800 43 1 x 577 025 NDM,KSB
HD141569 990528 H alpha E 3600 80 9 x 1149 030 NDM
HD141569 990528 H alpha E 3600 78 9 x 1149 032 NDM
HD141569 990705 5700 Ang. L 900 39 1 x 577 014 NDM
HD141569 20020522 Halpha E 3600 111 9 x 1149 018 JPW
HD141569 20020705 Halpha E 3600 85 9 x 1149 018 NDM
HD141569 20020708 Halpha E 3600 96 9 x 1149 018 NDM
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